Enum GlobalId

pub enum GlobalId {
    System(u64),
    IntrospectionSourceIndex(u64),
    User(u64),
    Transient(u64),
    Explain,
}

The identifier for an item/object.

WARNING: GlobalId’s Ord implementation does not express a dependency order. One should explicitly topologically sort objects by their dependencies, rather than rely on the order of identifiers.

Variants

System(u64)

System namespace.

IntrospectionSourceIndex(u64)

Introspection Source Index namespace.

User(u64)

User namespace.

Transient(u64)

Transient namespace.

Explain

Dummy id for query being explained

Implementations

impl GlobalId

pub fn is_system(&self) -> bool

Reports whether this ID is in the system namespace.

pub fn is_user(&self) -> bool

Reports whether this ID is in the user namespace.

pub fn is_transient(&self) -> bool

Reports whether this ID is in the transient namespace.

Trait Implementations

impl Arbitrary for GlobalId

type Parameters = (<u64 as Arbitrary>::Parameters, <u64 as Arbitrary>::Parameters, <u64 as Arbitrary>::Parameters, <u64 as Arbitrary>::Parameters)

The type of parameters that arbitrary_with accepts for configuration of the generated Strategy. Parameters must implement Default.

type Strategy = Union<BoxedStrategy<GlobalId>>

The type of Strategy used to generate values of type Self.

fn arbitrary_with(_top: Self::Parameters) -> Self::Strategy

Generates a Strategy for producing arbitrary values of type the implementing type (Self). The strategy is passed the arguments given in args.

fn arbitrary() -> Self::Strategy

Generates a Strategy for producing arbitrary values of type the implementing type (Self).

impl Clone for GlobalId

fn clone(&self) -> GlobalId

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Columnar for GlobalId

where u64: Columnar,

type Ref<'a> = GlobalIdReference<<u64 as Columnar>::Ref<'a>, <u64 as Columnar>::Ref<'a>, <u64 as Columnar>::Ref<'a>, <u64 as Columnar>::Ref<'a>, <() as Columnar>::Ref<'a>> where Self: 'a, u64: 'a, (): 'a

For each lifetime, a reference with that lifetime.

type Container = GlobalIdContainer<<u64 as Columnar>::Container, <u64 as Columnar>::Container, <u64 as Columnar>::Container, <u64 as Columnar>::Container, <() as Columnar>::Container>

The type that stores the columnar representation.

fn copy_from<'a>(&mut self, other: Self::Ref<'a>)

Repopulates self from a reference.

fn into_owned<'a>(other: Self::Ref<'a>) -> Self

Produce an instance of Self from Self::Ref<'a>.

fn as_columns<'a, I>(selves: I) -> Self::Container

where I: IntoIterator<Item = &'a Self>, Self: 'a,

Converts a sequence of the references to the type into columnar form.

fn into_columns<I>(selves: I) -> Self::Container

where I: IntoIterator<Item = Self>, Self: Sized,

Converts a sequence of the type into columnar form.

impl Columnation for GlobalId

type InnerRegion = CopyRegion<GlobalId>

The type of region capable of absorbing allocations owned by the Self type. Note: not allocations of Self, but of the things that it owns.

impl Container<GlobalId> for GlobalIdContainer<<u64 as Columnar>::Container, <u64 as Columnar>::Container, <u64 as Columnar>::Container, <u64 as Columnar>::Container, <() as Columnar>::Container>

where u64: Columnar,

type Borrowed<'a> = GlobalIdContainer<<<u64 as Columnar>::Container as Container<u64>>::Borrowed<'a>, <<u64 as Columnar>::Container as Container<u64>>::Borrowed<'a>, <<u64 as Columnar>::Container as Container<u64>>::Borrowed<'a>, <<u64 as Columnar>::Container as Container<u64>>::Borrowed<'a>, <<() as Columnar>::Container as Container<()>>::Borrowed<'a>, &'a [u8], &'a [u64]> where u64: 'a, (): 'a

The type of a borrowed container.

fn borrow<'a>(&'a self) -> Self::Borrowed<'a>

Converts a reference to the type to a borrowed variant.

impl Debug for GlobalId

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for GlobalId

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for GlobalId

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl FromStr for GlobalId

type Err = Error

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for GlobalId

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl MzReflect for GlobalId

fn add_to_reflected_type_info(rti: &mut ReflectedTypeInfo)

Adds names and types of the fields of the struct or enum to rti.

impl Ord for GlobalId

fn cmp(&self, other: &GlobalId) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for GlobalId

fn eq(&self, other: &GlobalId) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for GlobalId

fn partial_cmp(&self, other: &GlobalId) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl<'columnar, C0, C1, C2, C3, C4> Push<&'columnar GlobalId> for GlobalIdContainer<C0, C1, C2, C3, C4>

where C0: Len + Push<&'columnar u64>, C1: Len + Push<&'columnar u64>, C2: Len + Push<&'columnar u64>, C3: Len + Push<&'columnar u64>, C4: Len + Push<()>,

fn push(&mut self, item: &'columnar GlobalId)

Pushes an item onto self.

fn extend(&mut self, iter: impl IntoIterator<Item = T>)

Pushes elements of an iterator onto self.

impl<C0, C1, C2, C3, C4> Push<GlobalId> for GlobalIdContainer<C0, C1, C2, C3, C4>

where C0: Len + Push<u64>, C1: Len + Push<u64>, C2: Len + Push<u64>, C3: Len + Push<u64>, C4: Len + Push<()>,

fn push(&mut self, item: GlobalId)

Pushes an item onto self.

fn extend(&mut self, iter: impl IntoIterator<Item = T>)

Pushes elements of an iterator onto self.

impl RustType<ProtoGlobalId> for GlobalId

fn into_proto(&self) -> ProtoGlobalId

Convert a Self into a Proto value.

fn from_proto(proto: ProtoGlobalId) -> Result<Self, TryFromProtoError>

Consume and convert a Proto back into a Self value.

fn into_proto_owned(self) -> Proto

A zero clone version of Self::into_proto that types can optionally implement, otherwise, the default implementation delegates to Self::into_proto.

impl Serialize for GlobalId

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for GlobalId

impl Eq for GlobalId

impl StructuralPartialEq for GlobalId